#!/usr/bin/env node
/**
* Extract changelog section for a specific version
* Usage: node scripts/extract-changelog.js v1.0.0
*/
import fs from 'fs';
import path from 'path';
import { fileURLToPath } from 'url';
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
function extractChangelog(version) {
const changelogPath = path.join(__dirname, '..', 'CHANGELOG.md');
if (!fs.existsSync(changelogPath)) {
console.error('CHANGELOG.md not found');
process.exit(1);
}
const changelog = fs.readFileSync(changelogPath, 'utf8');
// Remove 'v' prefix if present
const cleanVersion = version.replace(/^v/, '');
// Create regex to match the version section
// Matches from ## [version] to the next ## [ or end of file
const versionRegex = new RegExp(
`## \\[${cleanVersion.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')}\\]([\\s\\S]*?)(?=## \\[|$)`,
'i'
);
const match = changelog.match(versionRegex);
if (match && match[1]) {
// Clean up the extracted content
let content = match[1].trim();
// Remove any trailing whitespace and ensure proper formatting
content = content
.split('\n')
.map(line => line.trimRight())
.join('\n')
.trim();
return content;
}
return null;
}
function generateFallbackNotes(version) {
return `Release ${version}
This release includes various improvements and updates. See the full CHANGELOG.md for detailed information about all changes.
## Installation
\`\`\`bash
npm install -g @dataproc/mcp-server
\`\`\`
## Documentation
- [Quick Start Guide](https://dipseth.github.io/dataproc-mcp/quick-start/)
- [API Reference](https://dipseth.github.io/dataproc-mcp/api/)
- [Configuration Examples](https://dipseth.github.io/dataproc-mcp/examples/)
## Support
- [GitHub Issues](https://github.com/dipseth/dataproc-mcp/issues)
- [Documentation](https://dipseth.github.io/dataproc-mcp/)
- [NPM Package](https://www.npmjs.com/package/@dataproc/mcp-server)`;
}
function main() {
const version = process.argv[2];
if (!version) {
console.error('Usage: extract-changelog.js <version>');
console.error('Example: extract-changelog.js v1.0.0');
process.exit(1);
}
const changelogContent = extractChangelog(version);
if (changelogContent) {
console.log(changelogContent);
} else {
console.log(generateFallbackNotes(version));
}
}
// Check if this script is being run directly
if (import.meta.url === `file://${process.argv[1]}`) {
main();
}
export { extractChangelog, generateFallbackNotes };
